Packing case



FIG. 1 is an isometric view of the packing case embodying our new design;

FIG. 2 is a left side view of the packing case shown in FIG. 1, the right side view being a mirror image thereof;

FIG. 3 is a front view of the packing case shown in FIG. 1, the rear view being a mirror image thereof;

FIG. 4 is a top view of the packing case shown in FIG. 1; and,

FIG. 5 is a bottom view of the packing case shown in FIG. 1.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a packing case, as shown and described. 